It's whole plate - glass measures 6 3/4 x 8 3/4 (I didnt look but I'm guessing there's a wood lip on the inside which reduces the opening accordingly). To convey the extent of the wreckage (if the photos dont convey it properly) - bellows are suitable only as a template to make new ones, the front standard outer frame and interface to the rails is missing, the pinion gears for the bed are missing (although the brass rack on both sides of the rails are present, and the rails slide nicely in grooves on the bed), and, the bed is actually separated from the body (although all the wood looks to be present to reattach it)